GPS L1 L2 Stacked Ceramic Patch AntennaGPS L1 L2 Stacked Ceramic Patch Antenna Pb 35.6 x 35.6 x 13.5 mm ROHSRoHS II Compliant MSL NA: Not Applicable APAKM3513-SGL2 Features Applications

LLC

ABRACON IS ISO9001-2015CERTIFIED

5101 Hidden Creek Ln Spicewood TX 78669Phone: 512-371-6159 | Fax: 512-351-8858For terms and conditions of sales, please visit:www.abracon.com

REVISED: 06-13-19

GPS L1 + L2 Stacked Ceramic Patch Antenna

Pb 35.6 x 35.6 x 13.5 mm

RoHS/RoHS II CompliantMSL = N/A: Not Applicable

APAKM3513-SGL2

Features Applications

Electrical Specifications

ParametersL2 L1

Units NotesMin. Typ. Max. Min. Typ. Max.

Operating Frequency 1227.60 ±1.0231575.42 ±1.023 MHz

VSWR 2.0Gain 1.2 3.1 dBi

Axial Ratio7.0 5.0

dB@ ±40°

10.0 8.6 @ 40° < q < 90° & @ -90° < q < -40°Impedance 50 Ω

• Stacked patch for GPS L1 and L2 • Low VSWR • Circular polarization • Gain of 3.1 dBi (L1), 1.2 dBi (L2)

• GPS L1 and L2 applications • Remote technology monitoring • Geofencing • Navigation • Surveying and mapping systems • Logistics • UAVs and Drones • Transportation

Parameters DescriptionOperating Temperature -40 °C to +85 °CStorage Temperature -40 °C to +105 °CFrequency Temperature Coefficient 20ppm/deg. °CHumidity 90 % to 95 % R.H.

Environmental Specifications

*Above mentioned values are for the ground plane size of 70 x 70 mm with an adhesive tape on it

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Product Image

(Unit : mm)

2.0

adhesive tape

adhesive tape

0.9

0.6max

adhesive tape

Product Dimensions

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Return Loss and Impedance Characteristics

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

XZ PlaneGain @ 1227 MHz

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

YZ PlaneGain @ 1227 MHz

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

XY Plane

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

XZ PlaneGain @ 1575 MHz

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

YZ Plane

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

XY Plane

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

3D PatternGain @ 1227 MHz

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Radiation Pattern

3D PatternGain @ 1575 MHz

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Test Jig

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Item Test Condition Remark

Humidity Test

The device is subjected to 90% to 95% relative humidity 60°C ± 3°C for 96 h to 98 h, then dry out at 25 °C ± 5°C and less than 65%

relative humidity for 2 h to 4 h. After drying out, the device shall satisfy the specification in Table.1.

It shall fulfill the specifications in

Table.1.

High Temperature Exposure

The device shall satisfy the specification in Table.1. after leaving at 105°C for 96 h to 98 h, provided it would be measured after 2 h to

4 h leaving in 25°C ± 5°C and less than 65% relative humidity.


Table.1.

Low Temperature Exposure

The device shall satisfy the specification in Table.1. after leaving at -40°C for 96 h to 98 h, provided it would be measured after 2 h to

4 h leaving in 25°C ± 5°C and less than 65% relative humidity.


Table.1.

Temperature CycleSubject the device to -40°C for 30 min followed by a high

temperature of 105°C for 30 min cycling shall be repeated 5 times. At the room temperature for 1 h prior to the measurement.


Table.1.

VibrationSubject the device to vibration for 2 h each in x, y and z axis with the amplitude of 1.5 mm, the frequency shall be varied uniformly

between the limits of 10 Hz to 55 Hz.


Table.1.

Soldering Test

Lead terminals are heated up to 350°C ± 10°C for 5 ± 0.5 s with brand iron and then element shall be measured after being placed in natural conditions for 1 h. No visible damage and it shall fulfill

the specifications in Table.1.


Table.1.

Solder abilityLead terminals are immersed in soldering bath of 260°C to 290°C for 3 ± 0.5 s . More than 95% of the terminal surface of the device

shall be covered with fresh solder.

The terminals shall be at least 95% covered

by solder.

Terminal Pressure Strength

A force of 2 kg is applied to each lead in axial direction for 10 ± 1 s (see drawing). No visible damage and it shall fulfill the

specifications in Fig.1.

Mechanical damage such as breaks shall

not occur.

Reliability Test

PRESS

Fig. 1

Item Specification After Test (MHz)Center Frequency change ±2.0

Table 1

LLC



REVISED: 06-13-19


Pb 35.6 x 35.6 x 13.5 mm


APAKM3513-SGL2

Packaging

A package has 144 antenna elements.

ATTENTION: Abracon LLC’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-tions. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependent Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon LLC is required. Please contact Abracon LLC for more information.

Package Type Quantity1 Package base 18 Antennas1 Vacuum bag 2 Package bases

1 Inner box 1 Vacuum bag1 Package 4 Inner boxes

Documents

GPS L1 L2 Stacked Ceramic Patch AntennaGPS L1 L2 Stacked Ceramic Patch Antenna Pb 35.6 x 35.6 x 13.5 mm ROHSRoHS II Compliant MSL NA: Not Applicable APAKM3513-SGL2 Features Applications